Mercury Systems Inc (MRCY)
Showing Closing Date Range from May 15 to Nov 11, 2026 compared to Nov 15, 2025 to May 14, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:mrcy.com
Current Period Close
$88.33
May 15, 2026 - Nov 11, 2026
Previous Period Close
$94.55
Nov 15, 2025 - May 14, 2026
Net Comparison Delta
$-6.22 (-6.58%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(121 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 11, 2026 | $88.33 | May 12, 2026 | $92.32 | -4.32% |
| Nov 10, 2026 | $83.58 | May 11, 2026 | $91.95 | -9.10% |
| Nov 09, 2026 | $79.62 | May 08, 2026 | $90.34 | -11.87% |
| Nov 06, 2026 | $73.55 | May 07, 2026 | $88.06 | -16.48% |
| Nov 05, 2026 | $65.55 | May 06, 2026 | $91.66 | -28.49% |
| Nov 04, 2026 | $71.76 | May 05, 2026 | $82.96 | -13.50% |
| Nov 03, 2026 | $80.32 | May 04, 2026 | $78.53 | +2.28% |
| Nov 02, 2026 | $77.37 | May 01, 2026 | $78.55 | -1.50% |
| Oct 30, 2026 | $77.54 | Apr 30, 2026 | $78.91 | -1.74% |
| Oct 29, 2026 | $81.80 | Apr 29, 2026 | $74.75 | +9.43% |
| Oct 28, 2026 | $78.58 | Apr 28, 2026 | $76.53 | +2.68% |
| Oct 27, 2026 | $78.55 | Apr 27, 2026 | $77.06 | +1.93% |
| Oct 26, 2026 | $79.71 | Apr 24, 2026 | $77.99 | +2.21% |
| Oct 23, 2026 | $74.87 | Apr 23, 2026 | $78.91 | -5.12% |
| Oct 22, 2026 | $75.56 | Apr 22, 2026 | $82.61 | -8.53% |
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